Fixed warning resulting from wrong initialization order.

Former-commit-id: b773000369

src/models/AbstractModel.h

@@ -43,10 +43,10 @@ class AbstractModel: public std::enable_shared_from_this<AbstractModel<T>> {
 		 */
 		AbstractModel(AbstractModel<T> const& other) 
 			: transitionMatrix(other.transitionMatrix),
+			choiceLabeling(other.choiceLabeling),
 			stateLabeling(other.stateLabeling),
 			stateRewardVector(other.stateRewardVector),
-			transitionRewardMatrix(other.transitionRewardMatrix),
-            choiceLabeling(other.choiceLabeling) {
+			transitionRewardMatrix(other.transitionRewardMatrix) {
 			// Intentionally left empty.
 		}